./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product21.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product21.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 13f72d33ad8dc1f394ba6b36d4d28c51e0dd0afffaf225b08b0adb7c8b4dde17 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:31:44,086 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:31:44,180 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:31:44,185 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:31:44,187 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:31:44,225 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:31:44,228 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:31:44,228 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:31:44,229 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:31:44,230 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:31:44,232 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:31:44,232 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:31:44,233 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:31:44,233 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:31:44,234 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:31:44,234 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:31:44,237 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:31:44,237 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:31:44,238 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:31:44,238 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:31:44,238 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:31:44,242 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:31:44,243 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:31:44,243 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:31:44,243 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:31:44,243 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:31:44,244 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:31:44,244 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:31:44,244 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:31:44,245 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:31:44,245 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:31:44,245 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:31:44,247 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:31:44,247 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13f72d33ad8dc1f394ba6b36d4d28c51e0dd0afffaf225b08b0adb7c8b4dde17 [2024-11-08 23:31:44,528 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:31:44,557 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:31:44,560 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:31:44,561 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:31:44,562 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:31:44,564 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec0_product21.cil.c Unable to find full path for "g++" [2024-11-08 23:31:46,571 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:31:46,982 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:31:46,983 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/sv-benchmarks/c/product-lines/email_spec0_product21.cil.c [2024-11-08 23:31:47,015 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/data/ea3bf2744/cfd404566457419483feb5fd1a831622/FLAGa9d20b09d [2024-11-08 23:31:47,033 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/data/ea3bf2744/cfd404566457419483feb5fd1a831622 [2024-11-08 23:31:47,035 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:31:47,037 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:31:47,038 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:31:47,038 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:31:47,045 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:31:47,046 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:31:47" (1/1) ... [2024-11-08 23:31:47,048 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f0eac12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:47, skipping insertion in model container [2024-11-08 23:31:47,049 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:31:47" (1/1) ... [2024-11-08 23:31:47,133 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:31:47,707 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/sv-benchmarks/c/product-lines/email_spec0_product21.cil.c[44895,44908] [2024-11-08 23:31:47,877 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:31:47,894 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:31:47,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-08 23:31:47,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1128] [2024-11-08 23:31:47,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1146] [2024-11-08 23:31:47,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1558] [2024-11-08 23:31:47,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1924] [2024-11-08 23:31:47,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1933] [2024-11-08 23:31:47,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1982] [2024-11-08 23:31:47,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [2211] [2024-11-08 23:31:47,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2232] [2024-11-08 23:31:47,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2526] [2024-11-08 23:31:47,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2831] [2024-11-08 23:31:47,991 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/sv-benchmarks/c/product-lines/email_spec0_product21.cil.c[44895,44908] [2024-11-08 23:31:48,019 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:31:48,054 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:31:48,054 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48 WrapperNode [2024-11-08 23:31:48,054 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:31:48,055 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:31:48,056 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:31:48,056 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:31:48,063 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,085 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,178 INFO L138 Inliner]: procedures = 128, calls = 196, calls flagged for inlining = 56, calls inlined = 53, statements flattened = 1053 [2024-11-08 23:31:48,178 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:31:48,179 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:31:48,179 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:31:48,179 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:31:48,193 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,193 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,245 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,245 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,269 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,279 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,284 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,288 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,295 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:31:48,296 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:31:48,297 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:31:48,297 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:31:48,298 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:48" (1/1) ... [2024-11-08 23:31:48,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:31:48,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:31:48,356 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:31:48,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f85be588-47d9-4b2e-a7f7-e09438f7ff1b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:31:48,391 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 23:31:48,392 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 23:31:48,392 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 23:31:48,392 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 23:31:48,392 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 23:31:48,392 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 23:31:48,394 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 23:31:48,394 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 23:31:48,394 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:31:48,395 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:31:48,395 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:31:48,395 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:31:48,395 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:31:48,395 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:31:48,395 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:31:48,396 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:31:48,396 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 23:31:48,396 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 23:31:48,396 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:31:48,396 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:31:48,397 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:31:48,397 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:31:48,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:31:48,397 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 23:31:48,398 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 23:31:48,399 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:31:48,399 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:31:48,400 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:31:48,400 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:31:48,401 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:31:48,401 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:31:48,401 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-08 23:31:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-08 23:31:48,402 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:31:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:31:48,402 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 23:31:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 23:31:48,403 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:31:48,403 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:31:48,403 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 23:31:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 23:31:48,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:31:48,404 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:31:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:31:48,405 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 23:31:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 23:31:48,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:31:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:31:48,668 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:31:48,671 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:31:49,855 INFO L? ?]: Removed 515 outVars from TransFormulas that were not future-live. [2024-11-08 23:31:49,855 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:31:50,665 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:31:50,666 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:31:50,667 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:31:50 BoogieIcfgContainer [2024-11-08 23:31:50,667 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:31:50,668 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:31:50,668 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:31:50,678 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:31:50,679 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:31:50" (1/1) ... [2024-11-08 23:31:50,690 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:31:50,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:50,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 186 states and 253 transitions. [2024-11-08 23:31:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 253 transitions. [2024-11-08 23:31:50,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:31:50,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:50,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:51,176 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:51,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 186 states and 251 transitions. [2024-11-08 23:31:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 251 transitions. [2024-11-08 23:31:51,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:31:51,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:51,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:51,658 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:51,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 188 states and 264 transitions. [2024-11-08 23:31:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 264 transitions. [2024-11-08 23:31:51,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:31:51,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:51,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:51,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:51,962 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:31:52,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 191 states and 277 transitions. [2024-11-08 23:31:52,064 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 277 transitions. [2024-11-08 23:31:52,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:31:52,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:31:52,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 197 states and 299 transitions. [2024-11-08 23:31:52,533 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 299 transitions. [2024-11-08 23:31:52,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:52,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,751 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:31:53,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:53,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 202 states and 315 transitions. [2024-11-08 23:31:53,043 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 315 transitions. [2024-11-08 23:31:53,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:31:53,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:53,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:53,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:53,187 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:31:53,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:53,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 204 states and 318 transitions. [2024-11-08 23:31:53,287 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 318 transitions. [2024-11-08 23:31:53,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:31:53,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:53,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:53,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:53,422 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:31:53,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:53,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 206 states and 328 transitions. [2024-11-08 23:31:53,547 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 328 transitions. [2024-11-08 23:31:53,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:31:53,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:53,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:53,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:31:54,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:54,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 213 states and 350 transitions. [2024-11-08 23:31:54,087 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 350 transitions. [2024-11-08 23:31:54,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:31:54,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:54,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:54,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:31:54,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:54,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 217 states and 355 transitions. [2024-11-08 23:31:54,374 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 355 transitions. [2024-11-08 23:31:54,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:31:54,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:54,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:54,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:54,608 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:31:54,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:54,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 222 states and 362 transitions. [2024-11-08 23:31:54,650 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 362 transitions. [2024-11-08 23:31:54,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:31:54,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:54,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:54,883 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:31:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 227 states and 377 transitions. [2024-11-08 23:31:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 377 transitions. [2024-11-08 23:31:55,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:31:55,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:55,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:55,486 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:31:56,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:56,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 236 states and 401 transitions. [2024-11-08 23:31:56,350 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 401 transitions. [2024-11-08 23:31:56,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:31:56,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:56,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:56,521 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:57,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:57,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 247 states and 428 transitions. [2024-11-08 23:31:57,515 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 428 transitions. [2024-11-08 23:31:57,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:31:57,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:57,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:57,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:57,702 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:57,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:57,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 253 states and 440 transitions. [2024-11-08 23:31:57,944 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 440 transitions. [2024-11-08 23:31:57,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:31:57,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:57,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:58,037 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:31:58,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 258 states and 455 transitions. [2024-11-08 23:31:58,519 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 455 transitions. [2024-11-08 23:31:58,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:31:58,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:58,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:58,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:00,559 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:32:03,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:03,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 304 states and 570 transitions. [2024-11-08 23:32:03,883 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 570 transitions. [2024-11-08 23:32:03,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:32:03,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:03,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:03,996 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:04,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:04,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 306 states and 580 transitions. [2024-11-08 23:32:04,366 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 580 transitions. [2024-11-08 23:32:04,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:32:04,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:04,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:04,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:04,454 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:05,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:05,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 309 states and 585 transitions. [2024-11-08 23:32:05,025 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 585 transitions. [2024-11-08 23:32:05,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:05,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:05,143 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:32:05,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:05,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 313 states and 593 transitions. [2024-11-08 23:32:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 593 transitions. [2024-11-08 23:32:05,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:32:05,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:05,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:05,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:05,703 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:08,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 326 states and 623 transitions. [2024-11-08 23:32:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 623 transitions. [2024-11-08 23:32:08,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:32:08,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:08,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:09,085 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:32:10,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:10,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 336 states and 657 transitions. [2024-11-08 23:32:10,098 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 657 transitions. [2024-11-08 23:32:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:32:10,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:10,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:10,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:11,012 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:32:11,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 338 states and 668 transitions. [2024-11-08 23:32:11,283 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 668 transitions. [2024-11-08 23:32:11,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:11,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:11,383 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:12,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:12,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 343 states and 685 transitions. [2024-11-08 23:32:12,332 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 685 transitions. [2024-11-08 23:32:12,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:12,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:12,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:12,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:12,408 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:13,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:13,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 350 states and 703 transitions. [2024-11-08 23:32:13,882 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 703 transitions. [2024-11-08 23:32:13,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:32:13,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:13,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:13,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:14,562 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:32:15,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:15,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 358 states and 730 transitions. [2024-11-08 23:32:15,828 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 730 transitions. [2024-11-08 23:32:15,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:15,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:15,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:15,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:32:17,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:17,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 367 states and 760 transitions. [2024-11-08 23:32:17,765 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 760 transitions. [2024-11-08 23:32:17,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:32:17,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:17,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:17,936 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:18,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:18,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 370 states and 767 transitions. [2024-11-08 23:32:18,639 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 767 transitions. [2024-11-08 23:32:18,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:18,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:18,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:18,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:18,821 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:32:19,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:19,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 372 states and 769 transitions. [2024-11-08 23:32:19,206 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 769 transitions. [2024-11-08 23:32:19,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:19,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:19,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:19,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:19,400 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:22,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 387 states and 821 transitions. [2024-11-08 23:32:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 821 transitions. [2024-11-08 23:32:22,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:22,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:22,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:22,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:22,736 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:23,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:23,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 392 states and 838 transitions. [2024-11-08 23:32:23,792 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 838 transitions. [2024-11-08 23:32:23,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:23,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:23,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:24,542 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:32:24,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:24,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 397 states and 845 transitions. [2024-11-08 23:32:24,623 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 845 transitions. [2024-11-08 23:32:24,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:32:24,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:24,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:24,696 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:25,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 399 states and 854 transitions. [2024-11-08 23:32:25,150 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 854 transitions. [2024-11-08 23:32:25,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:32:25,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:25,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:25,221 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:26,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:26,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 404 states and 862 transitions. [2024-11-08 23:32:26,688 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 862 transitions. [2024-11-08 23:32:26,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:32:26,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:26,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:30,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:30,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 421 states and 919 transitions. [2024-11-08 23:32:30,583 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 919 transitions. [2024-11-08 23:32:30,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:30,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:30,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:30,752 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:30,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:30,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 426 states and 927 transitions. [2024-11-08 23:32:30,807 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 927 transitions. [2024-11-08 23:32:30,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:32:30,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:30,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:31,283 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:32:31,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:31,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 432 states and 943 transitions. [2024-11-08 23:32:31,950 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 943 transitions. [2024-11-08 23:32:31,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:32:31,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:31,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:31,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:32,022 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:32:33,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:33,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 438 states and 954 transitions. [2024-11-08 23:32:33,550 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 954 transitions. [2024-11-08 23:32:33,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:32:33,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:33,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:33,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:33,759 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:38,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 457 states and 1012 transitions. [2024-11-08 23:32:38,031 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1012 transitions. [2024-11-08 23:32:38,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:32:38,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:38,159 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:38,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:38,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 462 states and 1019 transitions. [2024-11-08 23:32:38,216 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1019 transitions. [2024-11-08 23:32:38,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:32:38,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:38,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:38,820 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:32:40,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:40,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 468 states and 1037 transitions. [2024-11-08 23:32:40,235 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1037 transitions. [2024-11-08 23:32:40,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:32:40,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:40,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,443 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:45,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:45,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 489 states and 1095 transitions. [2024-11-08 23:32:45,292 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1095 transitions. [2024-11-08 23:32:45,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:45,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:45,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:45,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:45,375 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:32:46,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:46,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 497 states and 1118 transitions. [2024-11-08 23:32:46,542 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1118 transitions. [2024-11-08 23:32:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:32:46,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:46,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:46,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:46,622 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:32:47,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 499 states and 1130 transitions. [2024-11-08 23:32:47,102 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1130 transitions. [2024-11-08 23:32:47,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:32:47,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,257 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:32:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 500 states and 1130 transitions. [2024-11-08 23:32:47,512 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1130 transitions. [2024-11-08 23:32:47,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:47,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,575 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:50,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:50,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 512 states and 1157 transitions. [2024-11-08 23:32:50,911 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1157 transitions. [2024-11-08 23:32:50,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:50,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:50,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:50,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:50,979 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:32:51,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 517 states and 1170 transitions. [2024-11-08 23:32:51,926 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1170 transitions. [2024-11-08 23:32:51,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:32:51,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,981 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:53,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:53,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 521 states and 1182 transitions. [2024-11-08 23:32:53,228 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1182 transitions. [2024-11-08 23:32:53,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:53,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:53,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:53,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:53,420 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:59,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:59,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 544 states and 1243 transitions. [2024-11-08 23:32:59,292 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1243 transitions. [2024-11-08 23:32:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:32:59,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:59,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,412 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:00,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:00,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 547 states and 1259 transitions. [2024-11-08 23:33:00,164 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1259 transitions. [2024-11-08 23:33:00,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:00,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:00,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:00,244 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:02,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:02,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 557 states and 1286 transitions. [2024-11-08 23:33:02,531 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1286 transitions. [2024-11-08 23:33:02,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:02,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:02,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:02,668 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:03,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 559 states and 1299 transitions. [2024-11-08 23:33:03,068 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1299 transitions. [2024-11-08 23:33:03,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:03,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,150 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:04,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 561 states and 1305 transitions. [2024-11-08 23:33:04,107 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1305 transitions. [2024-11-08 23:33:04,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:04,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:04,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:04,176 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:04,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 563 states and 1316 transitions. [2024-11-08 23:33:04,656 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1316 transitions. [2024-11-08 23:33:04,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:04,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:04,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:04,713 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:33:09,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:09,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 576 states and 1345 transitions. [2024-11-08 23:33:09,242 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1345 transitions. [2024-11-08 23:33:09,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:09,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:09,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:09,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:09,315 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:33:10,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 581 states and 1358 transitions. [2024-11-08 23:33:10,339 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1358 transitions. [2024-11-08 23:33:10,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:10,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:10,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:10,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:10,430 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:33:11,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:11,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 585 states and 1370 transitions. [2024-11-08 23:33:11,707 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1370 transitions. [2024-11-08 23:33:11,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:11,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:11,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:11,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:33:13,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:13,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 587 states and 1373 transitions. [2024-11-08 23:33:13,025 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1373 transitions. [2024-11-08 23:33:13,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:13,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:13,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:13,089 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:33:15,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:15,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 596 states and 1411 transitions. [2024-11-08 23:33:15,474 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1411 transitions. [2024-11-08 23:33:15,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:15,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:15,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:15,546 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:33:16,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:16,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 598 states and 1425 transitions. [2024-11-08 23:33:16,111 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1425 transitions. [2024-11-08 23:33:16,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:16,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:16,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:16,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:16,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:16,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 603 states and 1434 transitions. [2024-11-08 23:33:16,316 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1434 transitions. [2024-11-08 23:33:16,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:16,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:16,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:16,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:16,384 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:33:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:18,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 607 states and 1441 transitions. [2024-11-08 23:33:18,434 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1441 transitions. [2024-11-08 23:33:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:18,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:18,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:18,515 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:33:19,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:19,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 611 states and 1450 transitions. [2024-11-08 23:33:19,674 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1450 transitions. [2024-11-08 23:33:19,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:19,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:19,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:20,130 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:24,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:24,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 621 states and 1471 transitions. [2024-11-08 23:33:24,428 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1471 transitions. [2024-11-08 23:33:24,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:33:24,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:24,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:24,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:24,511 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:27,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:27,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 631 states and 1496 transitions. [2024-11-08 23:33:27,016 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1496 transitions. [2024-11-08 23:33:27,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:33:27,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:27,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:27,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,076 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:28,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:28,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 635 states and 1512 transitions. [2024-11-08 23:33:28,715 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1512 transitions. [2024-11-08 23:33:28,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:33:28,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:28,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:28,805 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:29,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:29,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 640 states and 1519 transitions. [2024-11-08 23:33:29,267 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1519 transitions. [2024-11-08 23:33:29,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:29,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:29,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:29,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:29,311 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:33:34,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:34,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 653 states and 1547 transitions. [2024-11-08 23:33:34,723 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1547 transitions. [2024-11-08 23:33:34,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:34,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:34,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:34,783 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:33:35,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:35,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 658 states and 1559 transitions. [2024-11-08 23:33:35,888 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1559 transitions. [2024-11-08 23:33:35,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:35,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:35,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:38,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:38,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 664 states and 1573 transitions. [2024-11-08 23:33:38,007 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1573 transitions. [2024-11-08 23:33:38,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:33:38,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:38,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:38,058 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:33:39,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:39,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 666 states and 1576 transitions. [2024-11-08 23:33:39,227 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1576 transitions. [2024-11-08 23:33:39,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:33:39,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:39,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:39,684 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:33:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:39,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 671 states and 1584 transitions. [2024-11-08 23:33:39,761 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1584 transitions. [2024-11-08 23:33:39,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:39,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:39,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:39,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:39,828 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:33:42,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:42,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 680 states and 1621 transitions. [2024-11-08 23:33:42,561 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1621 transitions. [2024-11-08 23:33:42,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:42,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:42,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:42,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:42,640 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:33:43,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:43,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 682 states and 1634 transitions. [2024-11-08 23:33:43,511 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1634 transitions. [2024-11-08 23:33:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:43,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:43,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:43,622 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:33:46,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:46,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 686 states and 1641 transitions. [2024-11-08 23:33:46,193 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1641 transitions. [2024-11-08 23:33:46,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:33:46,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:46,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:46,275 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:46,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:46,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 691 states and 1652 transitions. [2024-11-08 23:33:46,338 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1652 transitions. [2024-11-08 23:33:46,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:46,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:46,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:46,418 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:49,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 701 states and 1676 transitions. [2024-11-08 23:33:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1676 transitions. [2024-11-08 23:33:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:49,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:49,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:49,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:49,279 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:50,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:50,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 705 states and 1691 transitions. [2024-11-08 23:33:50,848 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1691 transitions. [2024-11-08 23:33:50,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:50,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:50,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:50,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:33:52,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 710 states and 1703 transitions. [2024-11-08 23:33:52,141 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1703 transitions. [2024-11-08 23:33:52,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:52,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:52,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:52,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:52,207 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:33:57,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:57,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 723 states and 1727 transitions. [2024-11-08 23:33:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1727 transitions. [2024-11-08 23:33:57,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:57,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:57,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:57,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:57,830 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:33:59,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:59,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 725 states and 1730 transitions. [2024-11-08 23:33:59,266 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1730 transitions. [2024-11-08 23:33:59,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:33:59,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:59,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:59,922 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:34:03,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:03,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 732 states and 1752 transitions. [2024-11-08 23:34:03,278 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1752 transitions. [2024-11-08 23:34:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:03,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:03,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:03,383 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:34:06,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:06,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 738 states and 1763 transitions. [2024-11-08 23:34:06,160 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1763 transitions. [2024-11-08 23:34:06,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:34:06,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:06,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:06,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:06,676 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:34:06,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:06,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 743 states and 1779 transitions. [2024-11-08 23:34:06,935 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1779 transitions. [2024-11-08 23:34:06,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:34:06,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:06,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:07,002 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:34:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 750 states and 1811 transitions. [2024-11-08 23:34:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1811 transitions. [2024-11-08 23:34:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:34:09,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:09,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:34:10,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:10,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 755 states and 1822 transitions. [2024-11-08 23:34:10,921 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1822 transitions. [2024-11-08 23:34:10,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:34:10,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:10,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:10,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:11,336 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:34:11,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:11,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 760 states and 1829 transitions. [2024-11-08 23:34:11,429 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1829 transitions. [2024-11-08 23:34:11,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:34:11,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:11,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:11,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:11,511 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:34:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:13,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 766 states and 1842 transitions. [2024-11-08 23:34:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1842 transitions. [2024-11-08 23:34:13,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:34:13,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:13,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:13,871 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:34:14,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 768 states and 1845 transitions. [2024-11-08 23:34:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1845 transitions. [2024-11-08 23:34:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:34:14,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,701 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:34:18,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:18,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 776 states and 1864 transitions. [2024-11-08 23:34:18,236 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1864 transitions. [2024-11-08 23:34:18,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:34:18,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:18,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:18,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,313 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:34:24,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:24,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 787 states and 1885 transitions. [2024-11-08 23:34:24,022 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1885 transitions. [2024-11-08 23:34:24,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:34:24,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:24,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:24,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:24,142 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:34:24,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 792 states and 1895 transitions. [2024-11-08 23:34:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1895 transitions. [2024-11-08 23:34:24,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:34:24,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:24,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:24,276 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:34:27,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:27,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 800 states and 1922 transitions. [2024-11-08 23:34:27,656 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1922 transitions. [2024-11-08 23:34:27,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:34:27,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:27,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:27,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:27,721 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:34:28,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:28,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 802 states and 1924 transitions. [2024-11-08 23:34:28,350 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1924 transitions. [2024-11-08 23:34:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:34:28,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:28,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:28,405 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:34:29,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:29,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 805 states and 1941 transitions. [2024-11-08 23:34:29,635 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1941 transitions. [2024-11-08 23:34:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:34:29,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:29,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:29,700 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:34:31,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:31,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 808 states and 1955 transitions. [2024-11-08 23:34:31,197 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1955 transitions. [2024-11-08 23:34:31,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:34:31,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:31,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:31,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:31,310 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:34:33,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:33,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 812 states and 1972 transitions. [2024-11-08 23:34:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1972 transitions. [2024-11-08 23:34:33,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:34:33,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:33,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:33,331 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:34:34,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:34,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 814 states and 1984 transitions. [2024-11-08 23:34:34,137 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1984 transitions. [2024-11-08 23:34:34,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:34:34,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:34,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:34,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:34,772 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:34:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:36,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 816 states and 1986 transitions. [2024-11-08 23:34:36,299 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1986 transitions. [2024-11-08 23:34:36,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:34:36,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:36,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:36,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:36,352 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:34:39,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:39,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 823 states and 2013 transitions. [2024-11-08 23:34:39,134 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2013 transitions. [2024-11-08 23:34:39,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:34:39,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:39,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:39,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:39,208 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:34:40,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:40,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 827 states and 2029 transitions. [2024-11-08 23:34:40,119 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2029 transitions. [2024-11-08 23:34:40,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:34:40,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:40,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:40,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:40,197 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:34:43,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:43,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 834 states and 2053 transitions. [2024-11-08 23:34:43,341 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2053 transitions. [2024-11-08 23:34:43,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:34:43,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:43,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:43,431 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:34:45,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:45,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 837 states and 2069 transitions. [2024-11-08 23:34:45,016 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2069 transitions. [2024-11-08 23:34:45,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:34:45,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:45,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:45,116 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:34:46,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:46,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 843 states and 2094 transitions. [2024-11-08 23:34:46,666 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2094 transitions. [2024-11-08 23:34:46,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:34:46,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:46,716 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:34:48,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:48,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 845 states and 2096 transitions. [2024-11-08 23:34:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2096 transitions. [2024-11-08 23:34:48,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:34:48,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:48,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:48,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:56,854 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:36,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 893 states and 2200 transitions. [2024-11-08 23:35:36,890 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2200 transitions. [2024-11-08 23:35:36,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:36,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:37,089 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:35:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:37,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 898 states and 2208 transitions. [2024-11-08 23:35:37,699 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2208 transitions. [2024-11-08 23:35:37,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:37,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:37,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:37,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:37,852 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:35:40,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:40,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 901 states and 2224 transitions. [2024-11-08 23:35:40,026 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2224 transitions. [2024-11-08 23:35:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:40,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:40,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:40,163 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:40,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 906 states and 2235 transitions. [2024-11-08 23:35:40,263 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2235 transitions. [2024-11-08 23:35:40,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:35:40,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:40,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:40,337 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:35:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:44,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 912 states and 2247 transitions. [2024-11-08 23:35:44,330 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2247 transitions. [2024-11-08 23:35:44,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:35:44,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:44,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:44,420 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:35:48,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:48,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:48,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:48,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:48,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:49,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:49,843 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:50,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:50,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:50,007 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:50,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:50,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:50,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:50,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:50,624 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:50,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:50,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:50,725 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:50,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:50,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:50,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:51,402 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:51,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:51,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:51,508 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:51,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:51,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:51,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:51,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:52,030 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:52,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:52,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:52,169 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:52,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:52,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:52,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:52,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:52,912 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:53,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:53,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:53,035 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:53,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:53,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:53,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:53,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:53,687 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:53,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:53,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:53,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:53,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:53,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:54,322 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:54,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:54,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:54,438 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:54,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:54,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:55,122 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:55,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:55,235 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:55,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:55,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:55,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:55,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:55,736 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:55,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:55,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:55,835 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:55,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:55,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:55,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:56,405 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:56,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:56,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:56,520 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:56,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:56,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:56,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,031 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:57,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:57,126 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:57,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:57,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,734 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:57,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:57,837 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:57,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:58,444 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:58,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:58,556 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:58,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:58,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:58,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:58,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:59,266 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:59,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:59,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:59,886 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:59,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:35:59,977 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:35:59,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:59,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:59,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:00,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:00,451 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:00,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:00,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:00,553 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:00,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:00,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:00,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:00,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:01,017 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:01,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:01,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:01,120 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:01,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:01,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:01,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:01,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:01,655 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:01,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:01,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:01,768 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:01,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:01,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:01,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:02,246 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:02,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:02,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:02,344 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:02,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:02,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:02,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:02,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:03,009 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:03,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:03,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:03,111 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:03,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:03,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:03,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:03,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:03,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:03,652 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:03,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:03,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:03,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:04,080 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:04,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:04,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:04,194 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:04,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:04,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:04,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:04,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:04,611 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:04,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:04,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:04,715 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:04,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:04,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:04,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:04,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,127 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:05,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:05,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,670 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:05,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:05,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:05,759 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:05,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:05,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:05,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:05,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,224 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:06,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 919 states and 2260 transitions. [2024-11-08 23:36:06,339 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2260 transitions. [2024-11-08 23:36:06,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:36:06,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,467 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:09,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 925 states and 2269 transitions. [2024-11-08 23:36:09,912 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2269 transitions. [2024-11-08 23:36:09,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:36:09,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,516 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:10,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:10,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 928 states and 2273 transitions. [2024-11-08 23:36:10,609 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2273 transitions. [2024-11-08 23:36:10,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:36:10,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:10,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:36:10,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:10,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 933 states and 2281 transitions. [2024-11-08 23:36:10,869 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2281 transitions. [2024-11-08 23:36:10,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:36:10,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:10,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,972 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:36:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 939 states and 2294 transitions. [2024-11-08 23:36:14,071 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2294 transitions. [2024-11-08 23:36:14,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:36:14,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:36:14,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 941 states and 2307 transitions. [2024-11-08 23:36:14,606 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2307 transitions. [2024-11-08 23:36:14,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:14,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:16,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 943 states and 2310 transitions. [2024-11-08 23:36:16,008 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2310 transitions. [2024-11-08 23:36:16,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:36:16,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:16,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:16,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:16,373 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:20,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:20,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:20,091 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:20,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:20,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:20,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:20,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:20,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:20,797 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:20,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:20,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:20,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:21,282 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:21,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:21,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:21,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:21,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:21,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:21,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:22,175 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:22,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:22,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:22,314 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:22,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:22,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:22,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:23,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:23,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:23,240 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:23,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:23,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:23,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:23,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:23,694 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:23,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:23,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:23,794 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:23,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:23,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:23,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:23,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:24,466 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:24,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:24,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:24,555 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:24,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:24,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:24,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:24,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:25,136 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:25,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:25,222 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:25,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:25,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:25,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:25,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:25,633 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:25,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:25,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:25,722 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:25,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:25,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:25,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:26,654 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:26,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:26,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:26,794 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:26,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:26,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:26,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:26,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,523 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:27,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:27,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:27,710 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:27,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:27,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:27,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:28,242 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:28,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:28,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:28,329 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:28,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:28,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:28,726 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:28,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:28,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:28,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:28,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:28,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:29,292 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:29,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:29,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:29,398 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:29,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:29,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:29,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:29,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:29,857 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:29,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:29,944 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:29,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:29,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:29,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:30,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:30,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:30,526 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:30,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:30,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:30,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:30,928 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:31,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:31,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:31,024 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:31,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:31,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:31,670 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:31,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:31,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:31,785 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:31,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:31,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:31,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:31,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:32,415 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:32,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:32,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:32,505 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:32,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:32,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:32,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:32,940 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:33,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:33,040 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:33,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:33,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,586 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:33,674 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:33,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:33,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,071 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:34,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:34,160 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:34,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:34,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,652 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:34,754 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:34,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:34,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,271 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:35,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:35,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:35,381 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:35,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:35,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:35,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:35,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,877 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:36,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:36,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:36,018 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:36,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:36,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:36,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:36,516 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:36,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:36,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:36,619 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:36,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:36,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:36,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:37,013 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:37,104 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:37,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:37,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:37,521 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:37,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:37,671 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:37,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:37,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:37,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:38,146 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:38,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:38,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:38,235 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:38,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:38,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:38,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:38,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:38,638 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:38,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:38,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:38,726 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:38,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:38,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:38,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,140 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:39,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:39,228 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:39,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:39,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,671 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:39,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:39,757 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:39,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:39,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:40,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:40,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:40,245 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:40,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:40,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:40,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:40,720 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:40,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:40,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:40,808 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:40,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:40,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:40,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:40,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:41,277 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:41,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:41,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:41,390 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:41,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:41,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:41,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:41,784 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:41,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:41,873 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:41,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:41,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:42,284 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:42,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:42,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:42,374 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:42,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:42,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:42,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:42,867 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:42,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:42,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:42,960 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:42,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:42,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:42,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:42,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:43,360 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:43,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:43,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:43,449 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:43,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:43,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:43,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:43,882 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:43,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:43,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:43,972 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:43,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:43,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:43,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:44,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:44,369 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:44,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:44,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:44,459 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:44,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:44,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:44,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:44,933 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:45,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:45,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:45,028 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:45,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:45,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:45,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:45,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:45,443 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:45,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:45,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:45,535 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:45,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:45,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:45,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:45,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:45,930 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:46,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:46,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 950 states and 2334 transitions. [2024-11-08 23:36:46,020 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2334 transitions. [2024-11-08 23:36:46,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:36:46,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:46,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:46,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:49,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:49,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 954 states and 2344 transitions. [2024-11-08 23:36:49,535 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2344 transitions. [2024-11-08 23:36:49,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:36:49,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:49,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:49,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:49,599 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:52,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 959 states and 2366 transitions. [2024-11-08 23:36:52,278 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2366 transitions. [2024-11-08 23:36:52,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:36:52,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,344 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:36:52,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:52,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 961 states and 2378 transitions. [2024-11-08 23:36:52,854 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2378 transitions. [2024-11-08 23:36:52,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:36:52,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,046 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:55,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 965 states and 2391 transitions. [2024-11-08 23:36:55,749 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2391 transitions. [2024-11-08 23:36:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:36:55,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,846 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:36:57,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:57,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 967 states and 2398 transitions. [2024-11-08 23:36:57,826 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2398 transitions. [2024-11-08 23:36:57,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:57,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:57,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:57,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,002 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:37:01,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:01,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 974 states and 2411 transitions. [2024-11-08 23:37:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2411 transitions. [2024-11-08 23:37:01,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:37:01,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:01,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:01,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:01,734 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:37:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 987 states and 2434 transitions. [2024-11-08 23:37:08,526 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2434 transitions. [2024-11-08 23:37:08,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:37:08,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:08,573 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:37:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:13,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 995 states and 2455 transitions. [2024-11-08 23:37:13,561 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2455 transitions. [2024-11-08 23:37:13,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:37:13,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:13,626 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:37:18,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1004 states and 2479 transitions. [2024-11-08 23:37:18,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2479 transitions. [2024-11-08 23:37:18,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:37:18,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,690 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:37:22,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:22,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1010 states and 2492 transitions. [2024-11-08 23:37:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2492 transitions. [2024-11-08 23:37:22,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:37:22,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:22,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,846 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:37:25,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1014 states and 2498 transitions. [2024-11-08 23:37:25,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2498 transitions. [2024-11-08 23:37:25,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:37:25,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,804 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:37:26,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1016 states and 2511 transitions. [2024-11-08 23:37:26,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2511 transitions. [2024-11-08 23:37:26,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:37:26,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,036 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:37:28,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1018 states and 2513 transitions. [2024-11-08 23:37:28,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2513 transitions. [2024-11-08 23:37:28,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:37:28,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,286 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:37:30,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1025 states and 2529 transitions. [2024-11-08 23:37:30,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2529 transitions. [2024-11-08 23:37:30,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:37:30,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,177 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:37:32,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1028 states and 2542 transitions. [2024-11-08 23:37:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2542 transitions. [2024-11-08 23:37:32,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:37:32,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,365 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:37:34,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1030 states and 2547 transitions. [2024-11-08 23:37:34,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2547 transitions. [2024-11-08 23:37:34,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:37:34,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:34,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,599 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:37:35,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1032 states and 2558 transitions. [2024-11-08 23:37:35,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2558 transitions. [2024-11-08 23:37:35,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:37:35,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,585 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:37:37,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1035 states and 2572 transitions. [2024-11-08 23:37:37,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2572 transitions. [2024-11-08 23:37:37,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:37:37,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,786 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:45,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:45,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1047 states and 2599 transitions. [2024-11-08 23:37:45,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2599 transitions. [2024-11-08 23:37:45,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:37:45,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:45,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:45,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:45,255 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:37:47,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1050 states and 2606 transitions. [2024-11-08 23:37:47,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2606 transitions. [2024-11-08 23:37:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:37:47,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,357 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:49,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1052 states and 2608 transitions. [2024-11-08 23:37:49,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2608 transitions. [2024-11-08 23:37:49,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:37:49,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:49,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:49,718 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:50,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:50,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1054 states and 2614 transitions. [2024-11-08 23:37:50,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2614 transitions. [2024-11-08 23:37:50,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:37:50,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:50,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:50,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:37:51,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:52,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1059 states and 2621 transitions. [2024-11-08 23:37:52,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2621 transitions. [2024-11-08 23:37:52,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:37:52,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:52,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:52,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:52,058 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:37:53,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:53,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1064 states and 2628 transitions. [2024-11-08 23:37:53,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2628 transitions. [2024-11-08 23:37:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:37:53,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:53,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:53,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:53,113 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:37:57,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1071 states and 2652 transitions. [2024-11-08 23:37:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2652 transitions. [2024-11-08 23:37:57,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:37:57,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:57,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:57,636 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:37:58,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1076 states and 2660 transitions. [2024-11-08 23:37:58,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2660 transitions. [2024-11-08 23:37:58,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:37:58,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:59,108 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:38:01,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:01,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1080 states and 2668 transitions. [2024-11-08 23:38:01,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2668 transitions. [2024-11-08 23:38:01,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:38:01,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:01,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:01,834 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:38:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:04,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1084 states and 2685 transitions. [2024-11-08 23:38:04,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2685 transitions. [2024-11-08 23:38:04,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:38:04,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:04,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:04,647 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:38:04,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:04,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1089 states and 2704 transitions. [2024-11-08 23:38:04,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2704 transitions. [2024-11-08 23:38:04,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:38:04,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:04,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:04,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:05,322 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:38:07,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:07,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1093 states and 2715 transitions. [2024-11-08 23:38:07,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2715 transitions. [2024-11-08 23:38:07,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:38:07,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:07,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:07,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:38:08,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:08,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1095 states and 2718 transitions. [2024-11-08 23:38:08,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2718 transitions. [2024-11-08 23:38:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:38:08,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:08,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:08,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:08,510 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:38:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:12,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1102 states and 2743 transitions. [2024-11-08 23:38:12,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2743 transitions. [2024-11-08 23:38:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:38:12,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:12,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:12,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:12,724 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:38:14,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:14,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1106 states and 2762 transitions. [2024-11-08 23:38:14,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2762 transitions. [2024-11-08 23:38:14,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:38:14,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:14,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:14,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:14,895 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:38:16,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:16,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1108 states and 2773 transitions. [2024-11-08 23:38:16,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2773 transitions. [2024-11-08 23:38:16,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:38:16,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:16,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:16,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:16,162 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:38:19,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:19,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1113 states and 2791 transitions. [2024-11-08 23:38:19,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2791 transitions. [2024-11-08 23:38:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:38:19,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:19,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:19,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:28,959 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked.